200136972

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{340369}}^1$

素因数の和:340390

約数の個数: 36

約数和(自身を含む): 543230520

約数和(自身を除く): 343093548

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 340369, 680738, 1021107, 1361476, 2042214, 2382583, 4084428, 4765166, 7147749, 9530332, 14295498, 16678081, 28590996, 33356162, 50034243, 66712324, 100068486, 200136972]

約数ペア:

[(1, 200136972), (2, 100068486), (3, 66712324), (4, 50034243), (6, 33356162), (7, 28590996), (12, 16678081), (14, 14295498), (21, 9530332), (28, 7147749), (42, 4765166), (49, 4084428), (84, 2382583), (98, 2042214), (147, 1361476), (196, 1021107), (294, 680738), (588, 340369)]